Valuable Change Detection in Keyword Map Animation

  • Authors:
  • Takuya Nishikido;Wataru Sunayama;Yoko Nishihara

  • Affiliations:
  • Hiroshima City University, Hiroshima, Japan 731-3194;Hiroshima City University, Hiroshima, Japan 731-3194;University of Tokyo, Tokyo, Japan 113-8656

  • Venue:
  • Canadian AI '09 Proceedings of the 22nd Canadian Conference on Artificial Intelligence: Advances in Artificial Intelligence
  • Year:
  • 2009

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Abstract

This paper proposes a map animation interface that supports interpretations of difference between two keyword relationships with varying viewpoints. Finding keywords whose relationships drastically change is crucial because the value of keywords mainly consists inof their relationships in networks. Therefore, this interface outputs marks for keywords that drastically change in their relations when it shows animations between two relationships.